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我注意到你在table 5 中对比了在普通3DIOU指导下的iou ciou diou loss以及在RDIOU指导下的iou ciou diou loss,所以我现在有个问题,在RDIOU指导下针对旋转的iou计算是根据角度计算了一个系数,那么在原始3DIOU指导下的iou ciou diou loss中的iou计算是通过什么方式呢,在代码中有给出吗?
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Thank you for your released code and weights!I see that in the paper, your idea is to start from LISA, I wonder if you have reproduced the training phase of LISA, and whether you have reached the perf…
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有没有大佬知道怎么改IOU损失呢,如果我不想使用标准的IOU计算想采用ciou,siou等,除了修改box.py中的box_iou函数。这个函数返回的是CIOU,SIOU。还需要对那些地方修改哦
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As mentioned in title, have you used giou/diou/ciou to train yolox, and who is better?
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Hi @mkang315
I would like to inquire about the wIoU loss function. If I want to implement wIoU based on your code, would any settings need to be changed?
I already follow your notes. But I jus…
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你好博主,非常感谢分享。
我在按照提示的步骤进行训练时出现了如下的错误:
**1 .** Traceback (most recent call last):
File "yolov4-pytorch-master\nets\yolo4.py", line 129, in forward
P4 = torch.cat([P4,P5_upsample],axis=1)
**_T…
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为什么我训练特别慢,一个epoch要好久,而且学习率为什么显示为0啊
[2021-04-18 21:24:16,560]-[train.py line:231]: === Epoch:[ 0/10],step:[490/562],img_size:[416],total_loss:178.2688|loss_ciou:31.8549|loss_conf:129.4508|loss_cls…
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shoule i change both roi's loss_bbox and rpn's loss_bbox from l1 loss to ciou loss ,and for doule shared head ?
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你好,打扰了,请问你成功使用CIoU用于训练CenterNet了吗
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https://github.com/Zzh-tju/CIoU/blob/c874255a3fb71eefa002784b103ec54976945697/layers/modules/multibox_loss.py#L11-L13
你好,我看到这里对boxes做了sigmoid映射,在论文中还想没有提及,有什么用意吗?